3-amino-5-(4-phenoxyphenyl)-1H-pyrazole-4-carbonitrile

These drugs are Bruton’s tyrosine kinase (BTK) inhibitors that are used to treat certain cancers and autoimmune diseases. The compound’s structure serves as a versatile scaffold for developing new pharmaceuticals in medicinal chemistry. 3-Amino-5-(4-phenoxyphenyl)-1H-pyrazole-4-carbonitrile is a chemical intermediate mainly employed to synthesize drugs like Zanubrutinib and Ibrutinib.

API Name Ibrutinib
CAS No 330792-70-6
Molecular Formula C16H12N4O
Molecular Weight 276.29 g/mol
Synonyms 3-amino-5-(4-phenoxyphenyl)-1H-pyrazole-4-carbonitrile

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